4664422660 has 12 divisors (see below), whose sum is σ = 9795287628. Its totient is φ = 1865769056.

The previous prime is 4664422643. The next prime is 4664422663. The reversal of 4664422660 is 662244664.

It can be written as a sum of positive squares in 2 ways, for example, as 613354756 + 4051067904 = 24766^2 + 63648^2 .

It is a super-3 number, since 3×4664422660³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4664422663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116610547 + ... + 116610586.

It is an arithmetic number, because the mean of its divisors is an integer number (816273969).

Almost surely, 2^4664422660 is an apocalyptic number.

It is an amenable number.

4664422660 is an abundant number, since it is smaller than the sum of its proper divisors (5130864968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4664422660 is a wasteful number, since it uses less digits than its factorization.

4664422660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233221142 (or 233221140 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 40.

The square root of 4664422660 is about 68296.5786844407. The cubic root of 4664422660 is about 1670.8314145675.

The spelling of 4664422660 in words is "four billion, six hundred sixty-four million, four hundred twenty-two thousand, six hundred sixty".